Answer / nishat

Race around condition happens when output triggers a change in output(here output is a feedback e.e JK flipflop).A change in output may change the output again and again before it settles..... making the output indeterminate and toggle in the same clock pulse.
Toggling is when a particular input give different outputs different times.The output changes in different clock pulses.

We normally make oil soak pits under Transformers. Oil from soak pit goes to collection pit. We provide granules/pebbles under transformers. My question is weather granules/ pebbles to be filled in soak pit or not? if yes upto what level?

0 Answers   Bhel,

---

how ceiling fan worked?

0 Answers  

---

How to calcute the cable size for both HT and LT please specify the formula for that Regards Chethan C

1 Answers   Bhel, Student,

---

What is cable gland,why does use for?

5 Answers   ABB,

---

bsnl tta exam question

0 Answers  

---

---

the power loss in an overloaded line is mainly due to? a. resistance b. capacitance d. inductance d. none

4 Answers  

---

Is there any problem ,if R-Y-B voltage is constant , but the air compressor taking one phase high current.what is possible causes.the said compressor is very new.(55kw).

4 Answers  

---

will the power consumption remains the same when speed of the fan cnanges??if so y??

2 Answers  

---

how can we connect a distance relay to CT core that is for backup protection or metering?

1 Answers  

---

-What is leakage current . how much leakage current is allowed.

3 Answers  

---

Hi I'm doing my MBA(3rd semester).I applied for the post of ET conducted by BHEL the last year.I cleared the written and lost in personal interview.Again I wrote the exam this time and cleared the written n yet to take the personal interview.Shall I disclose in the interview about my studies.What shall i say if they ask about my change from studies to job

0 Answers   Bhel,

---

What is the causes Power Factor become leading and what is the effect of Electrical system ?

2 Answers  

---